LexDanaLexDanabeta
Inventor

Naganand Doraswamy

Inventor
Arlington, MA, US

Overview

7→
Patents
2000–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication67%
H04WWireless communication networks22%
G06FElectric digital data processing11%
PatentTitleYear
8,134,917'Automatic protection switching using link-level redundancy supporting multi-protocol label switching'20127,095,740'Method and apparatus for virtual overlay networks'20067,076,559'System, device, and method for establishing label switched paths across multiple autonomous systems'20066,987,727'Automatic protection switching using link-level redundancy supporting multi-protocol label switching'20066,813,714'Multicast conference security architecture'20046,483,833'Method for transmitting label switching control information using the open shortest path first opaque link state advertisement option protocol'20026,128,642'Load balancing based on queue length, in a network of processor stations'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to AT & T CORP (1)· patent assignee history
2000–2006Based in Woburn, MA, US· patent location history
2002–2006Patents assigned to NORTEL NETWORKS LTD (5)· patent assignee history
2004–2012Based in Arlington, MA, US· patent location history
2012Patents assigned to ANDERSSON LOA (1)· patent assignee history
2012Patents assigned to DORASWAMY NAGANAND (1)· patent assignee history
2012Patents assigned to FREDETTE ANDRE N (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORTEL NETWORKS LTD52002–2006
ANDERSSON LOA12012
AT & T CORP12000
DORASWAMY NAGANANDself12012
FREDETTE ANDRE N12012
Locations
LocationPatentsSpan
Arlington, Massachusetts, US42004–2012
Woburn, Massachusetts, US32000–2006